Experimental investigation on tribological properties of UHMWPE with the addition of basalt fiber

To seek the effective and feasible way to enhance the tribological properties of ultrahigh-molecular-weight polyethylene (UHMWPE) materials, a comparative investigation on the tribological behavior of basalt fiber (BF) as filler in UHMWPE composites was carried out. BF/UHMWPE composites were investi...

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Main Authors: Yi Han, Jihong Chen
Format: Article
Language:English
Published: SAGE Publishing 2019-12-01
Series:Advanced Composites Letters
Online Access:https://doi.org/10.1177/2633366X19894596
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author Yi Han
Jihong Chen
author_facet Yi Han
Jihong Chen
author_sort Yi Han
collection DOAJ
description To seek the effective and feasible way to enhance the tribological properties of ultrahigh-molecular-weight polyethylene (UHMWPE) materials, a comparative investigation on the tribological behavior of basalt fiber (BF) as filler in UHMWPE composites was carried out. BF/UHMWPE composites were investigated through friction and wear tests to evaluate its frictional and lubricate properties. The results showed that the friction coefficient of the UHMWPE composite decreased significantly under water sliding condition; under water and dry friction conditions, the friction coefficient decreases with the increase in load and rises as the rotational speed growing. When the BF/UHMWPE composites were tested under water-lubricated conditions, the material folding and pieces of debris were reduced obviously and the variation of wear depth was consistent with the results of friction coefficient. To evaluate the tribological properties of UHMWPE under various conditions, the research results make useful reference for UHMWPE manufacture and other relative experiments.
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spelling doaj.art-13ebecb26bc14a68bfac16195aab146b2022-12-21T18:14:06ZengSAGE PublishingAdvanced Composites Letters0963-69352019-12-012810.1177/2633366X19894596Experimental investigation on tribological properties of UHMWPE with the addition of basalt fiberYi Han0Jihong Chen1 Department of Mechanical Engineering, Anyang Institute of Technology, Anyang, China School of Mechanical Science and Engineering, Huazhong University of Science and Technology, Wuhan, ChinaTo seek the effective and feasible way to enhance the tribological properties of ultrahigh-molecular-weight polyethylene (UHMWPE) materials, a comparative investigation on the tribological behavior of basalt fiber (BF) as filler in UHMWPE composites was carried out. BF/UHMWPE composites were investigated through friction and wear tests to evaluate its frictional and lubricate properties. The results showed that the friction coefficient of the UHMWPE composite decreased significantly under water sliding condition; under water and dry friction conditions, the friction coefficient decreases with the increase in load and rises as the rotational speed growing. When the BF/UHMWPE composites were tested under water-lubricated conditions, the material folding and pieces of debris were reduced obviously and the variation of wear depth was consistent with the results of friction coefficient. To evaluate the tribological properties of UHMWPE under various conditions, the research results make useful reference for UHMWPE manufacture and other relative experiments.https://doi.org/10.1177/2633366X19894596
spellingShingle Yi Han
Jihong Chen
Experimental investigation on tribological properties of UHMWPE with the addition of basalt fiber
Advanced Composites Letters
title Experimental investigation on tribological properties of UHMWPE with the addition of basalt fiber
title_full Experimental investigation on tribological properties of UHMWPE with the addition of basalt fiber
title_fullStr Experimental investigation on tribological properties of UHMWPE with the addition of basalt fiber
title_full_unstemmed Experimental investigation on tribological properties of UHMWPE with the addition of basalt fiber
title_short Experimental investigation on tribological properties of UHMWPE with the addition of basalt fiber
title_sort experimental investigation on tribological properties of uhmwpe with the addition of basalt fiber
url https://doi.org/10.1177/2633366X19894596
work_keys_str_mv AT yihan experimentalinvestigationontribologicalpropertiesofuhmwpewiththeadditionofbasaltfiber
AT jihongchen experimentalinvestigationontribologicalpropertiesofuhmwpewiththeadditionofbasaltfiber